Technology history for prep.study
Stack size over time
From 17 detected technologies in Nov 2021 to 51 in Sep 2026.
Currently detected
- Bootstrap since Nov 2021
- Tidio since Nov 2021
- Google Analytics since Nov 2021
- Google Font API since Nov 2021
- jQuery since Nov 2021
- jQuery Migrate since Nov 2021
- MySQL since Nov 2021
- PHP since Nov 2021
- React since Nov 2021
- Ubuntu since Nov 2021
- Apache HTTP Server since Nov 2021
- WordPress since Nov 2021
- Yoast SEO since Nov 2021
- YouTube since Nov 2021
- Slick since Jul 2022
- Font Awesome since Jul 2022
- Twitter Emoji (Twemoji) since Jul 2022
- Webpack since Aug 2022
- cdnjs since Aug 2022
- Popper since Aug 2022
- Razorpay since Aug 2022
- Chart.js since Aug 2022
- Google Workspace since Aug 2022
- HubSpot since Aug 2022
- Angular since Aug 2022
- Cloudflare since Aug 2022
- TypeScript since Aug 2022
- Cart Functionality since Aug 2022
- MobX since Aug 2022
- GoDaddy since Aug 2022
- Nginx since Aug 2022
- Zone.js since Aug 2022
- Open Graph since Sep 2022
- Twenty Seventeen since Oct 2022
- HubSpot WordPress plugin since Dec 2022
- RSS since Dec 2022
- HubSpot Analytics since Dec 2022
- PWA since Jan 2024
- Emotion since Jan 2024
- MUI since Jan 2024
- Google Cloud Storage since Jan 2024
- Hammer.js since Jan 2024
- Lodash since Jan 2024
- Google Cloud since Jan 2024
- HTTP/3 since Jan 2024
- Google Cloud CDN since Jan 2024
- MathJax since Jul 2024
- jsDelivr since Jul 2024
- Polyfill since Jul 2024
- React Router since Dec 2024
- Mailgun since Sep 2026
Previously used
- Swiper Jan 2024 to Feb 2024 · 1 mo
- Cloudflare Bot Management Aug 2022 to May 2023 · 9 mo
- core-js Nov 2021 to May 2023 · 1 yr
- Matomo Analytics Aug 2022 to May 2023 · 9 mo
- reCAPTCHA Mar 2022 to May 2023 · 1 yr
- C Feb 2023 to Feb 2023 · 1 mo
- Google Tag Manager Nov 2021 to Sep 2022 · 10 mo
- Contact Form 7 Jul 2022 to Aug 2022 · 1 mo
- ReCaptcha v2 for Contact Form 7 Jul 2022 to Aug 2022 · 1 mo
- Autoptimize Feb 2022 to May 2022 · 3 mo
- Google Remarketing Tag Nov 2021 to May 2022 · 6 mo
- LazySizes Feb 2022 to May 2022 · 3 mo
Timeline
2024 3 added · 1 switched
- added React Router Dec 2024 · JavaScript frameworks
- added jsDelivr Jul 2024 · CDN
- added MathJax Jul 2024 · JavaScript graphics
- switched Swiper Polyfill Jul 2024 · JavaScript libraries
2023 1 added · 6 dropped · 1 switched
- dropped Cloudflare Bot Management Jul 2023 · Security
- dropped core-js Jul 2023 · JavaScript libraries
- dropped Matomo Analytics Jul 2023 · Analytics
- switched reCAPTCHA Cloudflare Bot Management May 2023 · Security
- dropped C Apr 2023 · Programming languages
- dropped Cloudflare Bot Management Apr 2023 · Security
- dropped React Apr 2023 · JavaScript frameworks
- added C Feb 2023 · Programming languages
2022 33 added · 6 dropped
- dropped Contact Form 7 Dec 2022 · WordPress plugins
- dropped Google Tag Manager Dec 2022 · Tag managers
- added HubSpot Analytics Dec 2022 · Analytics
- added HubSpot WordPress plugin Dec 2022 · WordPress plugins
- dropped ReCaptcha v2 for Contact Form 7 Dec 2022 · WordPress plugins
- added RSS Dec 2022 · Miscellaneous
- added Open Graph Sep 2022 · Miscellaneous
- added Apache HTTP Server Aug 2022 · Web servers
- dropped Autoptimize Aug 2022 · WordPress plugins
- added Bootstrap Aug 2022 · UI frameworks
- added Cloudflare Aug 2022 · CDN
- added Cloudflare Bot Management Aug 2022 · Security
- added Contact Form 7 Aug 2022 · WordPress plugins
- added core-js Aug 2022 · JavaScript libraries
- added Font Awesome Aug 2022 · Font scripts
- added GoDaddy Aug 2022 · Hosting
- added Google Analytics Aug 2022 · Analytics
- added Google Font API Aug 2022 · Font scripts
- dropped Google Remarketing Tag Aug 2022 · Retargeting
- added Google Tag Manager Aug 2022 · Tag managers
- added Google Workspace Aug 2022 · Webmail
- added HubSpot Aug 2022 · Marketing automation
- added jQuery Aug 2022 · JavaScript libraries
- added jQuery Migrate Aug 2022 · JavaScript libraries
- dropped LazySizes Aug 2022 · JavaScript libraries
- added Matomo Analytics Aug 2022 · Analytics
- added MySQL Aug 2022 · Databases
- added PHP Aug 2022 · Programming languages
- added React Aug 2022 · JavaScript frameworks
- added reCAPTCHA Aug 2022 · Security
- added ReCaptcha v2 for Contact Form 7 Aug 2022 · WordPress plugins
- added Slick Aug 2022 · JavaScript libraries
- added Tidio Aug 2022 · Live chat
- added Twitter Emoji (Twemoji) Aug 2022 · Font scripts
- added Ubuntu Aug 2022 · Operating systems
- added WordPress Aug 2022 · CMS
- added Yoast SEO Aug 2022 · WordPress plugins
- added YouTube Aug 2022 · Video players
- added reCAPTCHA Mar 2022 · Security